It's been three months since Alexis helplessly witnessed Lydia Small's violent death, and all she wants is for her life to return to normal. But normal people don't see decaying bodies haunting photographs. Normal people don't have to deal with regular intrusions from Lydia's angry ghost, sometimes escalating to terrifying attacks. At first, it seems that Lydia wants revenge on Alexis alone. But a girl from school disappears one night, and Alexis...